Syntec 7" Premium Soft Flat Twister Cup Wheel 3-Segment 16/20 Grit with 5/8"-7/8" Arbor BT Brick Ties Firing Action: Single shot

Firing Action: Single shot

they are not impact resistant

These are designed for use with Simpson Strong-Tie DCU composite deck screws and the Auto-Set driver bit for a complete hidden deck fasteners system

Fill all required fastener holes to achieve published load values

easy penetration into metal without predrilling

Syntec 7" Premium Soft Flat Twister Cup Wheel 3-Segment 16/20 Grit with 5/8"-7/8" Arbor BT Brick Ties Firing Action: Single shotSyntec Premium Soft Flat Twister Cup Wheels are designed to get out scratches or gouge marks left behind by more aggressive tools. This soft bonded cup wheel produces a balanced, smooth grinding experience on concrete. Syntec Twister Cup wheels are also known as Tornado Cup Wheels. As always, a higher grit produces a more polished look. Try this premium diamond cup wheel on your next project!